BLT/include/blt/compatibility.h

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2023-10-26 19:44:44 -04:00
/*
* BLT C++ 20 / C++ 17 Compatability helper file
* Copyright (C) 2023 Brett Terpstra
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef INSANE_DNS_COMPATIBILITY_H
#define INSANE_DNS_COMPATIBILITY_H
#if __cplusplus >= 202002L
#define BLT_CONTAINS(container, value) container.contains(value)
#else
#include <algorithm>
#define BLT_CONTAINS(container, value) std::find(container.begin(), container.end(), value) != container.end()
#endif
#endif //INSANE_DNS_COMPATIBILITY_H